Study

Digestive System

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  • Food takes only 5 minutes to be digested in the stomach.
    False
  • The esophagus is a tube that connects the throat to the stomach.
    True
  • The main job of the digestive system is to break down food and absorb nutrients.
    True
  • The stomach is the first organ in the digestive system.
    False
  • The pancreas produces enzymes that break down fats, proteins, and carbohydrates in the small intestine and secretes bicarbonate to neutralize stomach acid. It alsos produces the insulin hormone.
    True
  • The liver helps the body digest food.
    True
  • The mouth is where digestion begins.
    True
  • Saliva helps break down food in the mouth.
    True
  • The digestive process ends in the small intestine.
    False
  • Food goes directly from the mouth to the stomach.
    False
  • The large intestine is the final section of the digestive system, absorbing water and electrolytes from indigestible food matter and forming feces to be eliminated from the body.
    True
  • The small intestine is shorter than the large intestine; It absorbs nutrients (vitamins, minerals, carbohydrates, fats, proteins) and water from food so they can be used by the body.
    False